异构环境下协同优化设计的实现策略

Implementation Strategy for Collaborative Optimization in Heterogeneous Environment

为了充分利用异构环境下各类优化资源,采用CORBA技术构建了支持异构环境的分布式协同优化系统(DCOS),采用层次化的体系结构,具有开放性、分布式的特点,使得与各类优化资源的集成更加方便。以制动器优化设计为例,阐述了Internet环境下协同建模以及优化系统与有限元分析等资源之间的协同过程。

A distributed collaborative optimization system （DCOS） based on CORBA was developed to utilize optimal resources in heterogeneous environment adequately. DCOS was adopted with tiered architecture including open and distributed characteristics, which decreased the cost of the integration of optimal resources. The cooperative modeling over Internet and the collaborative processes between optimization platform and finite element analysis were discussed and illustrated with optimization of a motorcycle brake.